CN109732285A - A kind of bearing outer ring rough machining method - Google Patents

A kind of bearing outer ring rough machining method Download PDF

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Publication number
CN109732285A
CN109732285A CN201910045441.6A CN201910045441A CN109732285A CN 109732285 A CN109732285 A CN 109732285A CN 201910045441 A CN201910045441 A CN 201910045441A CN 109732285 A CN109732285 A CN 109732285A
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CN
China
Prior art keywords
outer ring
bearing outer
conveyer belt
clamping
annular element
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Withdrawn
Application number
CN201910045441.6A
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Chinese (zh)
Inventor
冯严
何再俊
张武新
陈松
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Hefei Jixin Bearing Co Ltd
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Hefei Jixin Bearing Co Ltd
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Priority to CN201910045441.6A priority Critical patent/CN109732285A/en
Publication of CN109732285A publication Critical patent/CN109732285A/en
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Abstract

The present invention relates to a kind of surface treatment methods of workpiece, including carry out coagulation to workpiece surface using shot-blast apparatus, carry out tertiary treatment to the two stage treatment that the outer surface of bearing outer ring is polished, and to inner ring surface outside the bearing after two stage treatment.Unordered annular element will be first accumulated before carrying out two stage treatment and carries out material all in one piece processing, and the orderly polissoir that serially enters of annular element is polished after arrangement processing.Two stage treatment includes carrying out grinding process to the outer ring surface of bearing outer ring and/or the inner ring surface of bearing outer ring, tertiary treatment includes the steps that being sent bearing outer ring, so that carrying out turning processing in the device that bearing outer ring is sent to tertiary treatment in turn in such a way that axial length is horizontal, pass through the above method, the quick processing to bearing blank surface may be implemented, production efficiency is improved, the processing cost of bearing is reduced.

Description

A kind of bearing outer ring rough machining method
Technical field
The present invention relates to bearing machining equipment production fields, and in particular to a kind of bearing outer ring rough machining method.
Background technique
Inside and outside, circle blank of the steel ring of forging as processing bearing, the blank of Bearing Factory's buying need to carry out at polishing Reason.Traditional polishing treatment is that operator in the side of polissoir adds bearing outer ring blank, by the bearing outer ring of polishing Blank is collected by the operator of the other side, and then the blank after polishing imports in truning fixture and carries out turning, with The size precision for further increasing bearing outer ring inner ring surface, by aforesaid operations, to complete the roughing to bearing outer ring.On It states by the bearing outer ring of polishing after polishing treatment, blank is generally sent to by turning cutting tool position by manual type Place, then carries out turning operation, since blank amount is larger, manual type can not adapt to large batch of production requirement.
Summary of the invention
The object of the present invention is to provide a kind of bearing outer ring rough machining method, the inner wall turning to bearing outer ring can be improved Efficiency reduces the production cost of bearing.
The technical solution that the present invention takes is specific as follows.
Bearing outer ring rough machining method, the processing method include the following steps: to include using shot-blast apparatus to workpiece table Face carry out coagulation, to the two stage treatment that the outer surface of bearing outer ring is polished, and to the bearing after two stage treatment outside Inner ring surface carries out tertiary treatment.
There is also following characteristics by the present invention:
Unordered annular element will be first accumulated before carrying out two stage treatment and carries out material all in one piece processing, and annular element is orderly after arrangement processing The polissoir that serially enters polished.
Two stage treatment includes carrying out grinding process to the outer ring surface of bearing outer ring and/or the inner ring surface of bearing outer ring.
Tertiary treatment includes the steps that being sent bearing outer ring, so that bearing outer ring suffers in such a way that axial length is horizontal Turning processing is carried out in a device for being sent to tertiary treatment.
In tertiary treatment, bearing outer ring is sent to clamping pipe step, and is implemented using clamping device to bearing outer ring Clamp operation.
In tertiary treatment, start driving mechanism, so that clamping pipe rotation, starting turning head and clamping pipe are close, implementation pair The turning of bearing outer ring inner ring surface is handled.
In tertiary treatment, after bearing outer ring turning, feeding device starting will be added using bearing outer ring to be processed Bearing outer ring after work is squeezed out from clamping pipe, and piles up mechanism for implementing to the code of the bearing outer ring after processing using to roller Put operation.
Automatic charging is carried out to multiple peeners using hopper trolley in shot-blast apparatus, the annular after blasting treatment Part is unloaded collection and carries out material all in one piece processing to material equipment is turned.
Polissoir is made of multiple burnishing devices, using sub-material conveyer belt realize to multiple burnishing devices it is automatic into Material.
It is formed by the way that the chamber door on peener is arranged to inside and outside chamber door, and the setting charging conveyer belt on outer chamber door, To realize the reliable discharging of hopper trolley, the shock of destructive is avoided.
The technical effect that the present invention obtains are as follows: after bearing outer ring is by coagulation and two stage treatment, bearing outer ring is led It send to feeding device, bearing is sent in clamping device by feeding device, and starting drives the mechanism, so that clamping device high speed Operating, and make turning head and the bearing outer ring inner ring surface that runs at high speed against implementing pair and under slipping mechanism effect The cutting operation of bearing outer ring inner ring surface, to realize the further roughing to bearing outer ring inner ring surface, the system of processing energy It enough realizes the continuous operations processed to bearing outer ring, improves the efficiency of bearing outer ring processing, reduce processing cost.
Detailed description of the invention
Fig. 1 is the top view of sub-material conveyer belt；
Fig. 2 is the side view of sub-material conveyer belt；
Fig. 3 is the structural schematic diagram of discharging regulating part；
Fig. 4 is the top view of Fig. 3；
Fig. 5 is the side view of Fig. 3；
Fig. 6 is the right view of Fig. 3；
Fig. 7 is discharging regulating part and the structural schematic diagram for maintaining component；
Fig. 8 is the right view of Fig. 7；
Fig. 9 is the structural schematic diagram of the structural schematic diagram of bearing machining system；
Figure 10 is the structural schematic diagram of receiving unit；
Figure 11~12 are the structural schematic diagram of material transfering device；
Figure 13 is the structural schematic diagram of material transfering device and shot-blast apparatus；
Figure 14 is the schematic diagram that chamber door is in close state；
Figure 15 is the schematic diagram that chamber door is in discharge level；
Figure 16 is the schematic diagram that chamber door is in the position that feeds intake；
Figure 17 is the structural schematic diagram removed after chamber door；
Figure 18 is scheme of installation of the anticollision device, collision-prevention device on chamber door；
Figure 19 is the structural schematic diagram of anti-striker；
Figure 20 is the structural schematic diagram of lock piece；
Figure 21 is the structural schematic diagram of sand dividing device；
Figure 22 is the side view of peener；
Figure 23 and Figure 24 is two kinds of viewing angle constructions schematic diagrames of feeding device, clamping device and turning head；
Figure 25 to Figure 27 is respectively feeding device, the main view of clamping device and turning head, top view and end view；
Figure 28 and Figure 29 is two kinds of viewing angle constructions schematic diagrames of feeding device and clamping device；
Figure 30 and Figure 31 is that feeding device and clamping device remove two kinds of viewing angle constructions schematic diagrames after stock stop；
Figure 32 is that feeding device and clamping device remove the end view after stock stop；
Figure 33 is the structural schematic diagram of turning head.
Specific embodiment
In order to which objects and advantages of the present invention are more clearly understood, the present invention is carried out with reference to embodiments specific It is bright.It should be appreciated that following text is only used to describe one or more of specific embodiments of the invention, not to the present invention The protection scope specifically requested carries out considered critical.
In order to which objects and advantages of the present invention are more clearly understood, the present invention is carried out with reference to embodiments specific It is bright.It should be appreciated that following text is only used to describe one or more of specific embodiments of the invention, not to the present invention The protection scope specifically requested carries out considered critical.As used in this article, it is tight to be not limited to it for term " parallel " and " vertical " The geometric definition of lattice, but including reasonable for machining or mankind's error and inconsistency tolerance；Elaborate this below The specific features of bearing outer ring roughing system:
The coagulation in bearing outer ring roughing and two stage treatment are discussed in detail first, so-called coagulation uses ball blast Equipment operates workpiece surface, and two stage treatment is to carry out polishing operation to the outer surface of bearing outer ring, the specific steps are as follows:
Embodiment 1
As shown in Fig. 1~7, for the sub-material conveyer belt 330 of Production of bearing, one end of sub-material conveyer belt 330 is feed end, The other end is discharge end, and interval setting is arranged along its conveying direction on sub-material conveyer belt 330 and maintains component 331, maintains component 331 Clamping plate including two vertical shape arrangements, the width direction of clamping plate and the width direction of sub-material conveyer belt 330 are consistent, and the two of clamping plate Outside is respectively arranged with baffle 332, and baffle 332 is fixed on the rack, and the arrangement range and annular element of baffle 332 are conveyed in sub-material It is consistent with the footprint conveyed on 330, annular element founds shape and constrains in the region that clamping plate and baffle 332 enclose, discharging Discharge port for maintaining the annular element in component 331 to remove is set on the baffle 332 at end, and discharge outlet is provided with discharge component 333, discharge component 333 includes to backgauge part 3337 and discharging regulating part, and discharging regulating part adjusts backgauge part 3337 and is in two kinds State, one are as follows: the backgauge position that backgauge part 3337 closes discharge port, secondly are as follows: annular element is unloaded from discharge outlet The evacuation position avoided out.The annular element being automatically conveyed in this way can be distributed automatically to each burnishing device 360 In processed, realize automatic distribution charging.Specifically, discharge port is arranged at the discharge end interval of sub-material conveyer belt 330, realize Automatic feed to multiple devices.Discharge port equally arrange by shape, and the spacing between discharge port is to maintain between component 331 N times of spacing, n positive integer, specific settable n=1.Each discharge port opens up on the same side baffle 332 of sub-material conveyer belt 330. The zone face of the sub-material conveyer belt 330 in component 331 is maintained obliquely to arrange, which maintains in component 331 Annular element there is the trend that rolls out from discharge port, in this way after opening discharge port, annular element can automatically roll out sub-material and convey Band 330 realizes fast and reliable discharging.
Further embodiment are as follows: discharging regulating part includes follower 3332 and trigger member 3331, and trigger member 3331 is mounted on On sub-material conveyer belt 330, backgauge part 3337 is mounted on follower 3332, trigger member 3331 along sub-material conveyer belt 330 with The setting of length direction interval, trigger member 3331 and 3332 Contact Transmission of follower adjust backgauge part 3337 and are in evacuation position.Backgauge part 3337 are connected with return unit, and return unit drives backgauge part 3337 to turn to backgauge position by evacuation position.It is provided in trigger member 3331 Driving inclined-plane, backgauge part 3337 are slidably installed on the rack along vertical direction, and driving inclined-plane and the composition of follower 3332 adjust gear The inclined-plane driving mechanism that materials and parts 3337 are gone up and down.The delivery end of sub-material conveyer belt 330 is provided with x discharge port, each discharge port Backgauge part 3337 and follower 3332 is respectively set in place, and trigger member 3331 includes spaced trigger unit on conveyer belt, Trigger unit is made of the spaced apart x triggering block of conveying direction along sub-material conveyer belt 330, is divided equally in x triggering block Not She Zhi driving inclined-plane, x triggering block forms the driving cooperation of mutually independent inclined-plane with x follower 3332 respectively, each to trigger The spacing between the spacing between spacing, each discharge port, each maintenance component 331 between block is consistent.Follower 3332 For idler wheel composition, driving inclined-plane and the driving cooperation of idler wheel composition inclined-plane, follower are mounted in lifters 3334, lifters 3334 It is slidably connected with rack along vertical direction, backgauge part 3337 and 3334 Joint of lifters.The setting of lifters 3334 is dividing Expect conveyer belt 330 upper and lower level band body between, the both ends of lifters 3334 are slidably installed respectively with rack, lifters 3334 along The bandwidth direction of sub-material conveyer belt 330 arranges, each follower 3332 along lifters 3334 length direction arranged for interval, it is same Each triggering block in trigger unit distinguishes corresponding arrangement with each follower 3332.
Setting in this way, to can be realized in the case where being not provided with detection components situation after realizing conveyer belt conveying in place The accurate automatic unloading of annular element, and sub-material is uniform, reduces the manufacturing cost of production equipment and improves the accurate reliability of sub-material.
Embodiment 2
As shown in Fig. 3,4,5,6,8, a kind of more dimensioned bearings production conveying devices, including sub-material conveyer belt 330, sub-material It is arranged on conveyer belt 330 along its conveying direction interval and maintains component 331, maintaining component 331 includes the clamping plate of two vertical shape arrangements, folder The width direction of plate and the width direction of sub-material conveyer belt 330 are consistent, and clamping plate includes fixed plate body 3311 and movable plate body 3312, movable plate body 3312 is arranged in the plate face that two clamping plates are arranged in opposite directions, and movable plate body 3312 and fixed plate body 3311 are removable Formula connection cooperation is unloaded, the spacing between different active plates adjusting clamping plates is replaced.It thus may be implemented to various types of rings The reliable delivery of shape part.
Clamping plate one outside be respectively arranged with baffle 332, baffle 332 is fixed on the rack, the arrangement range of baffle 332 with The footprint that annular element conveys on sub-material conveyer belt 330 is consistent, and the vertical shape of annular element constrains in clamping plate and baffle 332 encloses Discharge port for maintaining the annular element in component 331 to remove is set in the clamping zone of conjunction, on the baffle 332 at discharge end, out Discharge component 333 is provided at material mouth, discharge component 333 adjusts the open/close states of discharge port, and movable plate body 3312 is far from discharging The end of mouth side is extended folded plate section to the side away from fixed plate body 3311, and folded plate section is for hindering annular element from the side Clamping zone is skidded off and adjusted in the size of 330 bandwidth direction of sub-material conveyer belt.Maintain the sub-material conveyer belt 330 in component 331 On be provided with the placement that rolls on sub-material conveyer belt 330 of constraint annular element and dive slot, place annular element and baffle 332 in latent slot Separated arrangement.It avoids contacting in annular element moving process with the baffle 332 in outside, reduces the noise of equipment.
Shallow slot is placed as the composition of strip piece 334, strip piece 334 is arranged close to side and the sub-material conveyer belt 330 of discharge port Articulated connection, the middle part of strip piece 334 are arranged to the upward arc of nock, and the other end of strip piece 334 extends to maintenance component 331 outside, strip piece 334 have the freedom degree rotated around its articulated shaft, are provided with adjusting at discharge port relative position The impeller that strip piece 334 is rotated.Impeller is a mandril 3338 composition, and mandril 3338 is connected with lifters 3334. Backgauge part 3337 and mandril 3338 are separately fixed at the both ends of lifters 3334, are provided with stroke between idler wheel and lifters 3334 Amplify on bar 3335, stroke amplifies the middle part of bar 3335 and gantry rotation is cooperatively connected, and stroke amplifies the oblique cloth of bar 3335 It sets, stroke amplification bar 3335 is arranged vertically with lifters 3334, and the low side of stroke amplification bar 3335 hingedly connects with lifters 3334 It connects, idler wheel is rotatably installed in the high-end of stroke amplification bar 3335, and triggering block is mounted on the interior zone face of sub-material conveyer belt 330, is driven The height on dynamic inclined-plane is gradually reduced along the conveying direction of sub-material conveyer belt 330.It is single to maintain the m ring that arrange in component 331 Shape part, m annular element are set along the bandwidth direction of conveyer belt in an arrangement, and m is positive integer.M=1.It is arranged on fixed plate body 3311 Strip, be arranged on movable plate body 3312 card slot, movable plate body 3312 and fixed plate body 3311 be made up of strip and card slot it is removable Unload formula connection cooperation, the separated arrangement of zone face of movable plate body 3312 and sub-material conveyer belt 330.Movable plate body 3312 is lightweight Material composition, sub-material conveyer belt 330 are chain plate conveyor belt, the drive sprocket at chain plate conveyor belt both ends and each triggering block in evacuation shape State arrangement.Striker plate is a lever or is provided with the baffle 332 of through-hole and constitutes, and backgauge part 3337 is moved up to a high position, bearing outer ring from Discharge port rolls out, and backgauge part 3337 is in low level, and bearing outer ring can not be rolled out from discharge port.Slide peace in the both ends of lifters 3334 Dress is provided with the spring 3336 for driving lifters 3334 to reset on the guide bar, on guide rod.Trigger member 3331 is mounted on carrier bar On the carrier bar of conveyer belt.
In this way while opening discharge port, it is lifted strip piece 334, so that annular element is accurately and reliably rolled from discharge port Out.
Embodiment 3
As shown in figure 9, bearing polishing feed unit, including rack, it is arranged in rack and is added for operator The 360360 respectively arranged feeding mechanism 350 in front side of feed mechanism 310 and each burnishing device of annular element, feed mechanism 310 Be provided with feeding distribution mechanism between feeding mechanism 350, feeding distribution mechanism by the annular element distribution on feed mechanism 310 be delivered to respectively into Expect in mechanism 350.
Specifically, feeding distribution mechanism includes horizontally disposed sub-material conveyer belt 330, the feed end of sub-material conveyer belt 330 with it is upper Expect the corresponding arrangement of the discharge port of mechanism 310, the discharge end of sub-material conveyer belt 330 is arranged each discharge port, and each discharge port is respectively and respectively The corresponding arrangement of the feed inlet of feeding mechanism 350, each discharge outlet are respectively arranged with discharge component 333, and discharge component 333 promotes way Annular element through the discharge port is drawn off from the discharge port into corresponding feeding distribution mechanism.Annular element is stood on sub-material conveyer belt 330 Shape is arranged, the maintenance component 331 for keeping annular element to found shape arrangement is provided on sub-material conveyer belt 330, maintains 331 edge of component The conveying direction interval of sub-material conveyer belt 330 is arranged.Maintaining component 331 includes the clamping plate of two vertical shape arrangements, the width side of clamping plate It is consistent to the width direction with sub-material conveyer belt 330, two outsides of clamping plate are respectively arranged with baffle 332, and baffle 332 is fixed On the rack, the range that the arrangement range of baffle 332 and annular element convey on sub-material conveyer belt 330 is consistent, annular element Vertical shape constrains in the region that clamping plate and baffle 332 enclose, position punishment corresponding with each feed mechanism 310 on baffle 332 Discharge port for maintaining the annular element in component 331 to remove is set, and discharge component 333 includes adjusting to backgauge part 3337 and discharging Part, discharging regulating part adjust backgauge part 3337 and are in two states, one are as follows: the gear that backgauge part 3337 closes discharge port Material position, secondly are as follows: the evacuation position avoided is drawn off from discharge outlet to annular element.Maintain component 331 between spacing with The corresponding setting of spacing between discharge port.A feeding is provided between the feed end and feed mechanism 310 of sub-material conveyer belt 330 Slot, A chute feeder are illustrated parts 320, and arrangement, ring are intersected with the conveying direction of sub-material conveyer belt 330 in the flute length direction of A chute feeder Shape part founds shape in A chute feeder and rolls conveying.
B chute feeder is respectively arranged between each discharge port and feeding mechanism 350, the flute length direction of B chute feeder and sub-material are defeated The conveying direction of band 330 is sent to intersect arrangement, annular element founds shape in B chute feeder and rolls conveying, and each B chute feeder is parallel to each other cloth It sets, the length of each B chute feeder is gradually increased or is gradually reduced along the conveying direction of sub-material conveyer belt 330.A chute feeder and B feeding Slot is placed on the outside of the two of sub-material conveyer belt 330.
Feed mechanism 310 is that A forms roller feeding mechanism, and A is made of roller feeding mechanism A1 feed roller and A2 feed roller, A places annular element to one end of roller feeding mechanism, and A is to the other end of roller feeding mechanism arrangement corresponding with A chute feeder, A1, A2 Feed roller intersects shape arrangement with A chute feeder, and A1, A2 feed roller are rotate in same direction by synchronous drive mechanism driving, and annular element founds shape quilt A1, A2 feed roller are supported and are moved along the length direction of A1, A2 feed roller, and the center of annular element is located at A1, A2 charging The top of roller.Feeding mechanism 350 is that B forms roller feeding mechanism, the one end and B chute feeder of B to roller feeding mechanism, B chute feeder For illustrated parts 340, intersect the corresponding arrangement of shape, B is suitable to the other end of roller feeding mechanism and the polishing mechanism on burnishing device 360 Prolong arrangement.The end of A chute feeder is provided with signal pickup assembly, and signal pickup assembly is connected with control device, control device Regulate and control the operating status of feeding web.
Annular element is found into the slave A of shape, feeding is carried out to roller feeding mechanism, A roller feeding mechanism pile up to annular element and Arrangement, the annular element arranged are sequentially fallen into A chute feeder from discharge end of the A to roller feeding mechanism, then drop down onto sub-material conveying In each maintenance component 310 with 300, each annular element is delivered to discharge port by sub-material conveyer belt 300, and annular element is by equalization Distribution is unloaded from each discharge port, B is then delivered to out of B chute feeder to roller feeding mechanism, B carrys out roller feeding mechanism to conveying Annular element carries out arrangement and material all in one piece again, and then the burnishing device 360 that enters sequentially is processed by shot blasting, to realize to multiple The orderly distribution feeding of burnishing device 360.
A, B is identical to roller feeding mechanism feeding principle, and B is made of roller feeding mechanism B1 feed roller and B2 feed roller, B1, B2 feed roller is rotate in same direction by synchronous drive mechanism driving.Can set B1 feed roller and B2 feed roller to cone roller, cone roller it is straight Diameter is gradually reduced along feed direction.Or by the spacing between B1 feed roller and B2 feed roller be arranged along feed direction by It is decrescence small.Or the height between B1 feed roller and B2 feed roller is arranged along feed direction and is gradually reduced.It can also incite somebody to action Indentation, increasing friction force are set on B1 feed roller and B2 feed roller roll surface.
Embodiment 4
Burnishing device 360 as shown in Fig. 1~10, including bearing outer ring is polished polishing unit, for throwing The feed unit of light unit charging and the collection material unit that discharging is carried out for the bearing outer ring after polishing polish unit by each Burnishing device 360 forms, and for burnishing device 360 in arrangement shape arrangement, feed unit sum aggregate material unit, which is placed in, polishes the two of unit Side.Burnishing device 360 includes polishing mechanism, and polishing mechanism includes buffing wheel and guide wheel, and buffing wheel is parallel with guide wheel opposite Arrangement, bearing outer ring clamping is between buffing wheel and guide wheel, and the outer ring of polishing sand wheel set bearing is polished, bearing outer ring edge The length direction of guide wheel moved.This burnishing device 360 provided by the invention and traditional centerless grinding machine or non-central polisher Structure is similar.For two outside setting B, C of polishing mechanism to roller feeding mechanism, B send roller feeding mechanism, polishing mechanism, C to roller Material mechanism successively postpones arrangement, and A, B, C, D are identical to roller feeding mechanism feeding principle.
Buffing wheel floats or adjustable type is mounted on the rack.The side of buffing wheel is provided with for dispensing coolant liquid Liquid-jet device.
Liquid-jet device includes spray head and liquid distribution plate 361, the outlet of spray head and the corresponding cloth of the upside plate face of liquid distribution plate 361 It sets, liquid distribution plate 361 is arranged at least along the length range of buffing wheel, and the lower end of liquid distribution plate 361 is in concordant blade-like.In this way Coolant liquid is evenly distributed with along the width range of buffing wheel, plays good cooling effect.
In order to realize reliable charging of the people to more polissoirs, specifically implemented using following scheme, as Fig. 2, 3, shown in 4, feed unit includes the feed mechanism 310 that setting adds annular element for operator in rack, and each polishing The 360 respectively arranged feeding mechanism 350 in front side of device, is provided with feeding distribution mechanism between feed mechanism 310 and feeding mechanism 350, Annular element distribution on feed mechanism 310 is delivered to each B on roller feeding mechanism by feeding distribution mechanism.Feeding distribution mechanism includes horizontal cloth The sub-material conveyer belt 330 set, the feed end of sub-material conveyer belt 330 arrangement corresponding with the discharge port of feed mechanism 310, sub-material conveying Each discharge port is arranged in discharge end with 330, and each discharge port is corresponding with feed inlet of each B to roller feeding mechanism respectively to be arranged, respectively goes out Discharge component 333 is respectively arranged at material mouth, discharge component 333 promotes the annular element by way of the discharge port to draw off from the discharge port Into corresponding feeding distribution mechanism.In this way, operator only needs the workpiece processed will to be needed to arrange at feed mechanism 310, Then workpiece is divided equally into each burnishing device 360 by feeding distribution mechanism and is processed by shot blasting, realize automatic feed.
Receiving unit includes the cutting agency for carrying out blanking to the annular element of collection for operator being arranged in rack 390, each C to be provided between roller feeding mechanism and cutting agency 390 by each discharging mechanism annular element receive always to blanking machine Collecting mechanism 380 on structure 390.Collecting mechanism 380 include the horizontally disposed conveyer belt that gathers materials, the feed end for the conveyer belt that gathers materials with The corresponding arrangement of discharge port of each cutting agency 390, the discharge end for the conveyer belt that gathers materials cloth corresponding with the feed inlet of cutting agency 390 It sets, annular element lying type is conveyed on conveyer belt gathering materials.The polished workpiece of polissoir can be collected automatically under in this way Expect mechanism 390, operator only needs to remove from cutting agency 390 by the workpiece of collection, and two such people can be real The charging and rewinding of now more polissoirs, substantially reduce human cost.
Specifically, including rack, setting adds the feed mechanism 310 of annular element for operator in rack, and each The 360 respectively arranged feeding mechanism 350 in front side of burnishing device, is provided with depiler between feed mechanism 310 and feeding mechanism 350 Annular element distribution on feed mechanism 310 is delivered on each feeding mechanism 350 by structure, feeding distribution mechanism.Feeding distribution mechanism includes level The sub-material conveyer belt 330 of arrangement, the feed end of sub-material conveyer belt 330 arrangement corresponding with the discharge port of feed mechanism 310, sub-material are defeated Send the discharge end of band 330 that each discharge port is set, each discharge port is corresponding with the feed inlet of each feeding mechanism 350 respectively to be arranged, is respectively gone out Discharge component 333 is respectively arranged at material mouth, discharge component 333 promotes the annular element by way of the discharge port to draw off from the discharge port Into corresponding feeding distribution mechanism.Annular element founds shape arrangement on sub-material conveyer belt 330, is provided with and is used on sub-material conveyer belt 330 It keeps annular element to found the maintenance component 331 of shape arrangement, component 331 is maintained to be arranged along the conveying direction interval of sub-material conveyer belt 330. Maintaining component 331 includes the clamping plate of two vertical shape arrangements, and the width direction of clamping plate and the width direction of sub-material conveyer belt 330 keep one It causes, two outsides of clamping plate are respectively arranged with baffle 332, and baffle 332 is fixed on the rack, the arrangement range and annular of baffle 332 The range that part conveys on sub-material conveyer belt 330 is consistent, and annular element founds shape and constrains in the region that clamping plate and baffle 332 enclose Interior, position punishment setting corresponding with each feed mechanism 310 is for maintaining the annular element in component 331 to remove on baffle 332 Discharge port, discharge component 333 include to backgauge part 3337 and discharging regulating part, and discharging regulating part adjusts backgauge part 3337 and is in two Kind of state, one are as follows: the backgauge position that backgauge part 3337 closes discharge port, secondly are as follows: to annular element from discharge outlet Draw off the evacuation position avoided.
Annular element is transported at position corresponding with discharge port in this way, can be automatically unloaded into specified throwing Electro-optical device 360 realizes the automatic distribution charging of annular element.
Maintain the spacing between component 331 and the corresponding setting of spacing between discharge port.The charging of sub-material conveyer belt 330 A chute feeder, the flute length direction of A chute feeder and the conveying direction phase of sub-material conveyer belt 330 are provided between end and feed mechanism 310 Arrangement is handed over, annular element founds shape in A chute feeder and rolls conveying.B feeding is respectively arranged between each discharge port and feeding mechanism 350 Slot, intersect arrangement with the conveying direction of sub-material conveyer belt 330 in the flute length direction of B chute feeder, and annular element stands shape rolling in B chute feeder Dynamic conveying, each B chute feeder are arranged parallel, and the length of each B chute feeder is gradually increased along the conveying direction of sub-material conveyer belt 330 Or it is gradually reduced.A chute feeder and B chute feeder are placed on the outside of the two of sub-material conveyer belt 330.Feed mechanism 310 is A to roller feeding Mechanism composition, A are made of roller feeding mechanism A1 feed roller and A2 feed roller, and A places annular element to one end of roller feeding mechanism, For A to the other end of roller feeding mechanism arrangement corresponding with A chute feeder, A1, A2 feed roller intersect shape arrangement, A1, A2 with A chute feeder Feed roller is rotate in same direction by synchronous drive mechanism driving, and annular element founds shape and supported by A1, A2 feed roller and along A1, A2 feed roller Length direction moved, the center of annular element is located at the top of A1, A2 feed roller.Feeding mechanism 350 is B to roller feeder Structure composition, B intersect the corresponding arrangement of shape, the other end and polishing of the B to roller feeding mechanism with B chute feeder to one end of roller feeding mechanism Polishing mechanism on device 360 is postponed arrangement.The end of A chute feeder is provided with signal pickup assembly, signal pickup assembly and control Device processed is connected, and control device regulates and controls the operating status of feeding web.
Specifically implemented using following scheme, maintaining component 331 includes the clamping plate of two vertical shape arrangements, the width side of clamping plate It is consistent to the width direction with sub-material conveyer belt 330, two outsides of clamping plate are respectively arranged with baffle 332, and baffle 332 is fixed On the rack, the footprint that the arrangement range of baffle 332 and annular element convey on sub-material conveyer belt 330 is consistent, ring Shape part founds shape and constrains in the region that clamping plate and baffle 332 enclose, and setting is for maintaining component 331 on the baffle 332 at discharge end The discharge port that interior annular element removes, discharge outlet are provided with discharge component 333, and discharge component 333 includes to backgauge part 3337 With discharging regulating part, discharging regulating part adjust backgauge part 3337 be in two states, one are as follows: backgauge part 3337 to discharge port into The backgauge position that row is closed, secondly are as follows: the evacuation position avoided is drawn off from discharge outlet to annular element.
Discharge port is arranged at the discharge end interval of sub-material conveyer belt 330.Discharge port equally arrange by shape.Between discharge port Spacing be n times of spacing maintained between component 331, n positive integer, specific n=1.Each discharge port is in sub-material conveyer belt 330 Same side baffle 332 on open up.The zone face of the sub-material conveyer belt 330 in component 331 is maintained obliquely to arrange, the skewed cloth It sets so that maintaining the annular element in component 331 that there is the trend rolled out from discharge port.When unloading in this way, annular element can roll automatically Out.
The regulating part that discharges includes follower 3332 and trigger member 3331, and trigger member 3331 is mounted on sub-material conveyer belt 330, Backgauge part 3337 is mounted on follower 3332, and trigger member 3331 is arranged along the with length direction interval of sub-material conveyer belt 330, touching Outbox 3331 and 3332 Contact Transmission of follower adjust backgauge part 3337 and are in evacuation position.Backgauge part 3337 is connected with return unit It connects, return unit drives backgauge part 3337 to turn to backgauge position by evacuation position.Driving inclined-plane, backgauge part are provided in trigger member 3331 3337 are slidably installed on the rack along vertical direction, and driving inclined-plane forms adjusting backgauge part 3337 with follower 3332 and gone up and down Inclined-plane driving mechanism.It, will automatic trigger discharge component when the annular element that sub-material conveyer belt 330 conveys in this way is moved in place 333 carry out discharging.To realize accurately and reliably automatic feed dividing.
Detailed scheme is that the delivery end of sub-material conveyer belt 330 is provided with x discharge port, and each discharge outlet is set respectively Set backgauge part 3337 and follower 3332, trigger member 3331 includes spaced trigger unit on conveyer belt, trigger unit by Along the spaced apart x triggering block composition of the conveying direction of sub-material conveyer belt 330, driving is respectively set in x triggering block Inclined-plane, x triggering block form the driving cooperation of mutually independent inclined-plane with x follower 3332 respectively, between each triggering block between Away between, each discharge port spacing, each the spacing between component 331 is maintained to be consistent.Follower 3332 is idler wheel composition, Driving inclined-plane and the driving cooperation of idler wheel composition inclined-plane, follower are mounted in lifters 3334, and lifters 3334 and rack are along lead Hang down direction sliding connection, backgauge part 3337 and 3334 Joint of lifters.Lifters 3334 are arranged in sub-material conveyer belt 330 Upper and lower level band body between, the both ends of lifters 3334 are slidably installed respectively with rack, and lifters 3334 are along sub-material conveyer belt 330 bandwidth direction arrangement, each follower 3332 along lifters 3334 length direction arranged for interval, in same trigger unit Each triggering block distinguish corresponding arrangement with each follower 3332.
If the spacing between each discharge port is smaller, multiple discharge ports can be adjusted by one inclined-plane driving mechanism of setting It discharges.If the spacing between each discharge port is larger, needs to be arranged multiple groups inclined-plane driving mechanism and carry out driving tune respectively Section discharging.
In order to adapt to the conveying of different dimensioned bearings, it is preferred to use following scheme is implemented.Edge on sub-material conveyer belt 330 Its conveying direction setting interval setting maintains component 331, and maintaining component 331 includes the clamping plate of two vertical shape arrangements, the width of clamping plate Direction and the width direction of sub-material conveyer belt 330 are consistent, and clamping plate includes fixed plate body 3311 and movable plate body 3312, activity Plate body 3312 is arranged in the plate face that two clamping plates are arranged in opposite directions, and movable plate body 3312 is matched with 3311 detachable connection of fixed plate body It closes, replaces the spacing between different active plates adjusting clamping plates.By replacing the movable plate body 3312 of different models, thus suitable Answer the conveying of the annular element of different model.
Clamping plate one outside be respectively arranged with baffle 332, baffle 332 is fixed on the rack, the arrangement range of baffle 332 with The footprint that annular element conveys on sub-material conveyer belt 330 is consistent, and the vertical shape of annular element constrains in clamping plate and baffle 332 encloses Discharge port for maintaining the annular element in component 331 to remove is set in the clamping zone of conjunction, on the baffle 332 at discharge end, out Discharge component 333 is provided at material mouth, discharge component 333 adjusts the open/close states of discharge port, and movable plate body 3312 is far from discharging The end of mouth side is extended folded plate section to the side away from fixed plate body 3311, and folded plate section is for hindering annular element from the side Clamping zone is skidded off and adjusted in the size of 330 bandwidth direction of sub-material conveyer belt.
In order to prevent annular element maintain component 331 interior rolling, and during transportation with the contact of baffle 332 Friction is rolled on sub-material conveyer belt 330 by being provided with constraint annular element on maintaining the sub-material conveyer belt 330 in component 331 The latent slot of dynamic placement places annular element and the separated arrangement of baffle 332 in latent slot.
Latent slot is placed as the composition of strip piece 334, strip piece 334 is arranged close to side and the sub-material conveyer belt 330 of discharge port Articulated connection, the middle part of strip piece 334 are arranged to the upward arc of nock, and the other end of strip piece 334 extends to maintenance component 331 outside, strip piece 334 have the freedom degree rotated around its articulated shaft, are provided with adjusting at discharge port relative position The impeller that strip piece 334 is rotated.Impeller is a mandril 3338 composition, and mandril 3338 is connected with lifters 3334. In this way while opening discharge port, it is lifted strip piece 334, so that annular element is rolled out from discharge port.
Backgauge part 3337 and mandril 3338 are separately fixed at the both ends of lifters 3334, set between idler wheel and lifters 3334 It is equipped on stroke amplification bar 3335, stroke amplifies the middle part of bar 3335 and gantry rotation is cooperatively connected, and stroke amplification bar 3335 is in Skewed arrangement, stroke amplification bar 3335 are arranged vertically with lifters 3334, and stroke amplifies the low side and lifters of bar 3335 3334 articulated connections, idler wheel are rotatably installed in the high-end of stroke amplification bar 3335, and triggering block is mounted on the interior of sub-material conveyer belt 330 On zone face, the height of driving inclined-plane is gradually reduced along the conveying direction of sub-material conveyer belt 330.A touching thus may be implemented Start to make, adjusts and open discharge port and annular element is pushed to roll out, kill two birds with one stone.It is single to maintain to arrange in component 331 m Annular element, m annular element are set along the bandwidth direction of conveyer belt in an arrangement, and m is positive integer.M=1.
Detailed scheme is that strip is arranged on fixed plate body 3311, and card slot, movable plate body are arranged on movable plate body 3312 3312 and fixed plate body 3311 detachable connection cooperation, movable plate body 3312 and sub-material conveyer belt constituted by strip and card slot The separated arrangement of 330 zone face.Movable plate body 3312 is light material composition, and sub-material conveyer belt 330 is chain plate conveyor belt, chain The drive sprocket at sheet conveying belt both ends and each triggering block are in evacuation state arrangement.Striker plate is a lever or the baffle for being provided with through-hole 332 are constituted, and backgauge part 3337 is moved up to a high position, and bearing outer ring is rolled out from discharge port, and backgauge part 3337 is in low level, bearing outer ring It can not be rolled out from discharge port.
Receiving unit is specifically implemented using following scheme.It is respectively set including rack, 360 discharge side of each burnishing device Discharging mechanism and the cutting agency 390 of blanking is carried out to the annular element of collection for operator, each discharging mechanism and blanking It is provided between mechanism 390 and receives the annular element on each discharging mechanism always to the collecting mechanism 380 on cutting agency 390.Gather materials Mechanism 380 includes the horizontally disposed conveyer belt that gathers materials, and the feed end for the conveyer belt that gathers materials is opposite with the discharge port of each cutting agency 390 It should arrange, the discharge end for the conveyer belt that gathers materials arrangement corresponding with the feed inlet of cutting agency 390, annular element lying type is in conveying of gathering materials Take conveying.
Each cutting agency 390 is arranged along the conveying direction interval for the conveyer belt that gathers materials.Gather materials and is provided with above conveyer belt Spacing on material toggling part 381, material toggling part 381 and the conveyer belt that gathers materials between zone face only allows annular element lying type to pass through, material toggling part 381 settings corresponding with the delivery end of discharging mechanism.The gather materials discharging end of conveyer belt is provided with material collecting tank 391, material collecting tank 391 With conveyer belt cross-like arrangement of gathering materials, annular element rolls conveying in material collecting tank 391.The feed end of material collecting tank 391, which is provided with, leads Expect section, cell wall of the material guiding section close to the conveyer belt side that gathers materials is arranged to the arcuation to turn up, the end of the arcuation and the conveyer belt that gathers materials Shape with body overturning is consistent and the corresponding arrangement of the two.The conveyer belt that gathers materials is latent flute profile conveyer belt.
Specifically, discharging mechanism is that C forms roller feeding mechanism, C is on one end of roller feeding mechanism and burnishing device 360 Polishing mechanism postpone arrangement, C is to the other end of roller feeding mechanism arrangement corresponding with the conveyer belt that gathers materials, and C is to roller feeding mechanism With conveyer belt cross-like arrangement of gathering materials.Cutting agency 390 is that D forms roller feeding mechanism, and D is to roller feeding mechanism, and D is to roller feeding One end of mechanism arrangement corresponding with the outlet of material collecting tank 391, D is to the other end of roller feeding mechanism for operator to collection Annular element carries out blanking.
Embodiment 5
Referring to Fig.1 shown in 4~22, in the embodiment of the present invention, the throwing that a kind of pair of bearing blank is surface-treated is proposed Ball machine, each shot-blasting machine 100 of arrangement shape arrangement add the batch charging mechanism 110 of workpiece to each shot-blasting machine and in shot-blasting machine Workpiece after reason carries out the receiving mechanism 120 of rewinding, and shot-blasting machine 100 includes cabinet 101, is arranged on the front side tank wall of cabinet 101 There are feed inlet 101a and discharge port 101b, 101a and discharge port 101b or more arrangement, batch charging mechanism is corresponding with feed inlet 101a Arrangement, receiving mechanism arrangement corresponding with discharge port 101b.
Chamber door 160 and doorframe are provided on the front side tank wall of cabinet 101, the middle part of chamber door 160 is cut with scissors by A articulated shaft 169 It connects and is mounted on doorframe, A articulated shaft 169 is horizontally disposed, and the doorframe region of 169 upside of articulated shaft constitutes feed inlet 101a, hingedly The doorframe region of 169 upside of axis constitutes discharge port 101b.
Chamber door 160 includes chamber door ontology, and chamber door ontology is made of the interior chamber door 166 and outer chamber door 165 of inside and outside arrangement, outside The upper edge of the middle part of chamber door 165 and interior chamber door 166 passes through A articulated shaft 169 and is hingedly mounted on doorframe, outer chamber door 165, interior Chamber door 166 is connected with chamber door driving mechanism, and chamber door driving mechanism adjusts outer chamber door 165, interior chamber door 166 for following three kinds of shapes State, one are as follows: the close stance that outer chamber door 165, interior chamber door 166 close feed inlet 101a and discharge port 101b；Secondly Are as follows: outer chamber door 165, interior chamber door 166, which flip to the outside, opens the discharge level of discharge port；Thirdly are as follows: interior chamber door 166 is to discharge port 101b is closed, and the outer overturning of chamber door 165 is greater than outer 165 overhead height of chamber door to outer 165 bottom level of chamber door, opens feed inlet The feed position of 101b.By the way that chamber door to be arranged to have three kinds of states, charging, the bead of compressed air shotblasting machine thus may be implemented Orderly fast and reliable conversion between and improves processing efficiency.Chamber door driving mechanism can be made of two driving assemblies, Two driving assemblies regulate and control the state of outer chamber door and interior chamber door respectively, so as to meet chamber door in different states for inside and outside chamber door Arrangement requires.
The outer surface of outer chamber door 165 is provided with charging guide groove 168, flute length direction and the outer chamber door 165 of the guide groove 168 that feeds Short transverse is consistent.The setting of charging guide groove 168, can be to avoid the portion of the inside of the shock shot-blasting machine of workpiece damage type Part, the inclined direction for the guide groove 168 that feeds when chamber door is in feed position and the discharge port of charging hopper 112 are convenient for towards being consistent Guide.
The slot bottom of charging guide groove 168 is made of the zone face of charging conveyer belt 167.Due in order to reduce shock dynamics, In charging, the unloading end for the guide groove 168 that feeds is inserted into cabinet as far as possible, can thus have part workpiece and accumulate always In the delivery end of charging guide groove 168, in this way when chamber door reverts to close stance, by the operation for the conveyer belt 167 that feeds, so that institute There is workpiece that can fall, guarantees reliably to feed and avoid impact damage.
Batch charging mechanism 110 includes hopper trolley 111, and 111 level of hopper trolley is slidably mounted in hopper rack 117, is expected Bucket trolley 111 is connected with hopper driving mechanism, and charging hopper 112, the bottom of charging hopper 112 are arranged at intervals on hopper trolley 111 Portion is provided with the flashboard 116 for closing and opening charging hopper bottom discharge port, spacing and shot-blasting machine between charging hopper 112 100 spacing matches, and flashboard 116 is connected with flashboard driving mechanism 114.It slides batch charging mechanism and adjusts different charging hoppers 112 It charges, then the hopper trolley equipped with workpiece is moved to the surface of shot-blasting machine, open flashboard, carry out discharging, realize Reliable charging to each peener.
Batch charging mechanism 110 further includes bucket elevator 115, the high-end discharge port and hopper trolley 111 of bucket elevator 115 Corresponding arrangement.
The inner surface of the outer chamber door 165 of 169 or more A articulated shaft and the inner surface of interior chamber door 166 are provided with anticollision device, collision-prevention device 164.The setting of anticollision device, collision-prevention device 164, when being mainly used for preventing peener from running, the knot of the overturning impact damage chamber door of workpiece Structure.
Receiving mechanism 120 is made of rewinding conveyer belt.
Sand dividing device 150 is provided on the outside of 101 discharge port of cabinet.
Shot-blasting machine 100 includes cabinet 101, and the chamber door 160 for passing in and out workpiece is provided on cabinet 101, is set in cabinet 101 It is equipped with the material web 130 moved back and forth in cabinet for conveying workpieces, peener 170, object is arranged in the top of material web 130 Sand device 140 is received in the lower section setting of material strip 130, is received setting sand between sand device 140 and peener 170 and is sent device 180, chamber door 160 inner surfaces including chamber door ontology 161 and chamber door ontology are provided with anticollision device, collision-prevention device 164, and anticollision device, collision-prevention device 164 and chamber door 160 can It is detachably connected with.
Anticollision device, collision-prevention device 164 includes anti-striker, and the regional scope that the inner surface of chamber door 160 is contacted with workpiece is covered by anti-striker Lid.
Anticollision device, collision-prevention device 164 further includes installation part 164b, installation part 164b and 161 detachable connection of chamber door ontology, anticollision Part is mounted on the outside of installation part 164b.
Anti- striker is made of each louver boards, louver boards along chamber door short transverse arrange, the upper side edge portion of louver boards with The spacing of chamber door ontology 161 is less than the spacing between the downside edge and chamber door ontology 161 of louver boards.In this way after local damage, The louver boards for only needing replacing corresponding position do not need entirely to replace, and reduce maintenance cost.
Horizontally disposed fitting groove 163 is set on chamber door ontology 161, and the notch of fitting groove 163 is in closing, installation part Strip 164a is arranged in the inner surface of 164b, and the cross sectional shape of strip 164a is consistent with the slot cross-section shape of fitting groove 163, Strip 164a and fitting groove 163 constitute detachable connection cooperation.
Anti- striker is made of the plate of vertical, the upper edge and installation part 164b Joint of anti-striker, anti-striker packet A arc board body part 164c and B arc board body part 164d, the A arc board body part 164c being from top to bottom sequentially arranged is included close to cabinet The plate face of 161 side of ontology is spill plate face, and plate face of the B arc board body part 164d away from box-like body side is spill plate face, The lower edge of anti-striker is in suspention shape.The anti-collision effect of the anti-striker of this structure is best, is easily installed, and can free after shock Corresponding elastic deformation, long service life.
The end of 163 one end of fitting groove is arranged to block shape, and the other end setting of fitting groove 163 prevents strip from fitting groove The lock piece 162 of interior disengaging.
Lock piece 162 is slidably mounted on chamber door ontology 161 along vertical direction, is provided on lock piece 162 and each assembly The consistent vacancy portion 162b of slot 163, the shape of vacancy portion 162b and the slot cross-section shape of fitting groove 163 are consistent, lock piece 162 End be provided with compressed spring, lock piece 162 is in two states, and one is, the vacancy portion 162b on lock piece 162 and each The corresponding assembled state arranged for installing anti-striker into fitting groove 163 of fitting groove 163, the vacancy portion on lock piece 162 162b and each fitting groove 163 dislocation arrangement prevent the lockup state of anti-striker disengaging fitting groove 163, and compressed spring drives lock piece 162 by assembled state steering, locking state.The anticollision of damage can be easily replaced by opening or locking lock piece 162 in this way Part, replacement operation are simple and convenient.For inside and outside chamber door scheme, can respectively including, on outer chamber door lock piece 162 to be respectively set right The anti-striker installed on each chamber door is assembled.
Compressed spring is arranged in the lower end of lock piece 162, the upper end setting of lock piece 162 for pull lock piece 162 into The mobile pulling eye of row, lock piece 162 are elongated.
It is evenly distributed with mesh on material web 130, is additionally provided with the convex ribs for protruding from 130 surface of material web, convex ribs on material web 130 It is arranged along the conveying direction interval of material web 130, the length direction of convex ribs and the bandwidth direction of material web 130 are arranged in angle. Since annular element is easy to roll, convex ribs are set on material web, workpiece is enabled reliably to be conveyed Shot Blasting.
By mesh uniformly distributed on material web, facilitates the outflow of ball sand, be additionally provided on material web and protrude from material belt surface Convex ribs setting, convenient for material web drive blank movement.
The outside of the chamber door 160 of shot-blasting machine 100 is provided with sand dividing device 150, and sand dividing device 150 is for separating workpiece and sand Ball.
Sand dividing device 150 includes Screening Network 152, the arrangement corresponding with material web 130 of Screening Network 152.
The net surface of Screening Network 152 is greater than the height of the other side close to the height of 160 side of chamber door.In this way convenient for drawing off Workpiece is moved in the predetermined direction.
152 floating mount of Screening Network, Screening Network 152 are connected with vibration device.Vibration can make sand ball and workpiece complete Complete reliable separation.
Screening Network 152 is made of the strip piece being respectively parallel to each other, and the spacing between strip piece is greater than the size of sand ball.
Sand dividing device 150 further includes the blanking cover part 156 that blanking cover is carried out to the mesh of Screening Network.Prevent other sundries from screening Net enters the inside of shot-blasting machine, causes the damage of other parts.In addition the blanking cover part 156 of opening state has the movement to workpiece The effect being oriented to.
Be provided with sand ball collecting tank 151 on the outside of chamber door 160, sand ball collecting tank 151 along chamber door 160 width range Setting, Screening Network 152 are arranged at the notch of sand ball collecting tank 151, and discharge port, discharging is arranged in the bottom of sand ball collecting tank 151 Mouth is connected with sand device 140 is received.
Blanking cover part 156 is cover board composition, and cover board is articulated and connected far from cabinet side edge and sand dividing device 150.
Two outside rim portions of Screening Network 152 are not provided with grade item 156, and shelves item 153 forms leading for flute profile with Screening Network 152 Hopper, the thickness of cover board and the groove depth of deflector chute are consistent, and cover board is in two states, one be cover board to Screening Network 152 into The closed state of row lid sum, secondly go to the outside of screening for cover board, the plate face of cover board and the wire side of Screening Network are postponed arrangement Guide state.
The slot bottom of sand ball collecting tank 151 obliquely arranges, the wire side inclined direction phase of the inclined direction and sieve of slot bottom Instead.
In addition, a collecting tank material mouth flashboard, collecting tank material mouth flashboard can be arranged in the discharge outlet of sand ball collecting tank 151 It is rotatably installed on sand ball collecting tank, articulated shaft is connected by link assembly with collecting tank material mouth flashboard on cover board, rotation lid When plate is opened, link assembly pushes collecting tank material mouth flashboard to open material mouth, and when rotating plate is closed, link assembly is pushed away Dynamic collecting tank material mouth flashboard closes material mouth.The setting of collecting tank material mouth flashboard is mainly sand ball collecting tank when getting along Shot Blasting Influence of the setting to original shot-blasting machine structure.
Embodiment 6
As shown in Figure 11,12, a kind of bearing outer ring material transfering device, it is whole including the material all in one piece conveyer belt for annular element material all in one piece Material conveyer belt includes level transportation section 220 and vertical conveying section 210, and level transportation section 220 and vertical conveying section 210 are in angle shape It arranges, retainer part 230 is provided on the zone face of material all in one piece conveyer belt, and the arranged for interval on material all in one piece conveyer belt of retainer part 230 is vertical defeated It send the edge of section 210 to be arranged and turns material mouth, turn to be provided with material all in one piece slot 240 at material mouth.Retainer part 230 protrudes from material all in one piece conveyer belt surface Height it is consistent with the width of annular element.The length direction of retainer part 230 and the width direction of material all in one piece conveyer belt are in angle cloth It sets.The angle of the width direction of the length direction and material all in one piece conveyer belt of retainer part 230 is 15~45 °.Retainer part 230 is by each suitable Prolong the convex ribs composition of arrangement.The outer diameter of spacing and bearing outer ring between convex ribs is consistent.It further include outside interim storage bearing Circle turns hopper 250, and level transportation section 220 constitutes the bucket bottom for turning hopper 250.Two rim portions of vertical conveying section 210 are not arranged Have vertical shape arrangement turns material baffle, opens up on turn material baffle of vertical 210 pop-up materials and parts of conveying section, the 230 lower side of height and turns material Mouthful.Material all in one piece conveyer belt is chain-plate type conveyer belt.
It, just can be with therefore, it is necessary to carry out material all in one piece processing to it since the workpiece drawn off from shot-blast apparatus is arrangement in heaps Polissoir is automatically sent into be processed by shot blasting.By above-mentioned feeding device, the workpiece of heaped-up can be arranged in orderly State being handled into polissoir one by one, play the role of good arrangement, realization shot-blast apparatus and polissoir Between material reliably transfer.
Embodiment 7
As shown in Fig. 1,2,9,10,13, a kind of bearing continuous production system, including carried out at first-surface for workpiece The shot-blast apparatus of reason and the polissoir that two stage treatment is carried out to bearing outer ring outer surface, set between shot-blast apparatus and polissoir It is equipped with material transfering device 300；Material transfering device 300 include for collect shot-blast apparatus draw off workpiece material collecting device 120 and will stack The orderly aligned material transfering device 200 being processed by shot blasting into polissoir of the workpiece of shape, the workpiece are bearing outer ring.
Material collecting device 120 is made of the rewinding conveyer belt for flute profile of diving, and shot-blast apparatus includes setting along rewinding conveyer belt interval The peener 100 set, the discharge port of peener 100 arrangement corresponding with rewinding conveyer belt.
Polissoir includes each burnishing device 360, and rewinding conveyer belt passes through sub-material conveyer belt 330 and each burnishing device 360 Feed inlet be connected, sub-material conveyer belt 330 by the bearing outer ring that material transfering device 300 arranges send to each burnishing device 360 into Row processing, the discharge port of each burnishing device 360 are collected the bearing outer ring after polishing by gathering materials conveyer belt.
Rewinding conveyer belt arrangement parallel with the conveyer belt that gathers materials, burnishing device 360 along the conveyer belt that gathers materials with length direction Interval setting.
Turn to be provided with feed mechanism 310 and A chute feeder between material conveyer belt and sub-material conveyer belt, feed mechanism 310 it is defeated Direction is sent to intersect with the conveying direction of rewinding conveyer belt, the conveying direction of rewinding conveyer belt and the conveying direction phase for turning material conveyer belt The consistent and arrangement that postpones, A chute feeder and turning expect that conveyer belt is placed in the both ends of feed mechanism 310, sub-material conveyer belt perpendicular to Rewinding conveyer belt arrangement.
B chute feeder and feeding mechanism 350 are respectively arranged between sub-material conveyer belt 330 and each polishing mechanism, B chute feeder is flat Row arranges that each B chute feeder parallel shape arrangement, each 350 parallel shape of feeding mechanism is arranged, 350 He of feeding mechanism in rewinding conveyer belt Sub-material conveyer belt 330 is placed in the both ends of B chute feeder, the conveying direction of feeding mechanism 350 and the conveying side of feed mechanism 310 To being consistent.
Each polishing mechanism passes through discharging mechanism 370 respectively and is connected with the conveyer belt that gathers materials, the conveying direction of discharging mechanism 370 It is consistent with feeding mechanism 350 and the arrangement that postpones, discharging mechanism 370 and feeding mechanism 350 is placed in outside the two of polishing mechanism Side, the conveying direction for the conveyer belt that gathers materials intersect shape arrangement with the conveying direction of discharging mechanism 370.The rear side of conveyer belt of gathering materials also is set It is equipped with material collecting tank 391 and cutting agency 390, gathers materials conveyer belt and cutting agency 390 is placed in the both ends of material collecting tank 391, gather materials The conveying direction of conveyer belt and the conveying direction of cutting agency 390 are consistent, the conveying direction of material collecting tank 391 and conveying of gathering materials The conveying direction of band intersects.Rewinding conveyer belt, B chute feeder are mounted between peener 100 and burnishing device 360, and rewinding is defeated It send band and the conveyer belt that gathers materials is placed on the outside of the two of burnishing device.Feed mechanism, feeding mechanism, discharging mechanism, cutting agency are equal Respectively by being constituted to roller conveying mechanism.
To the surface treatment method of workpiece in the embodiment are as follows: including being carried out at level-one using shot-blast apparatus to workpiece surface Reason, the two stage treatment that the outer surface of bearing outer ring is polished.
Unordered annular element will be first accumulated before carrying out two stage treatment and carries out material all in one piece processing, and annular element is orderly after arrangement processing The polissoir that serially enters polished.
Two stage treatment includes carrying out grinding process to the outer ring surface of bearing outer ring and/or the inner ring surface of bearing outer ring.
Automatic charging is carried out to multiple peeners using hopper trolley in shot-blast apparatus, the annular after blasting treatment Part is unloaded collection and carries out material all in one piece processing to material equipment is turned.
Polissoir is made of multiple burnishing devices, using sub-material conveyer belt realize to multiple burnishing devices it is automatic into Material.
It is formed by the way that the chamber door on peener is arranged to inside and outside chamber door, and the setting charging conveyer belt on outer chamber door, To realize the reliable discharging of hopper trolley, the shock of destructive is avoided.
It is self-regulated by sub-material conveyer belt and realizes the impartial charging of each burnishing device to each burnishing device discharging.
Annular element first passes through A and arranges roller feeding mechanism mechanism after arranging to material transfering device, then defeated by sub-material It send band to carry out equalization sub-material, arrangement is then carried out to the annular element after sub-material to roller feeding mechanism using B again and is realized to polishing dress The orderly charging set.
Annular element after polishing treatment first passes through C and sends out burnishing device to roller feeding mechanism, then passes through the conveyer belt that gathers materials It is collected at one, and arrangement arrangement is carried out to roller feeding mechanism by D.
Annular element is processed by annular element continuous process system.
It is sent in tertiary treatment device and is carried out further above by the bearing outer ring after coagulation and two stage treatment Turning processing, specific as follows:
In conjunction with shown in Figure 23 to Figure 33, a kind of bearing outer ring roughing system, including feeding device 10, the feeding device 10 outlet is connected with the feed inlet of clamping device 20, and the clamping device 20 is used to clamp the outer wall of bearing outer ring, institute It states and is provided with driving mechanism on clamping device 20, driving mechanism drives the rotation of clamping device 20 and rotation axis core wire and bearing outer ring Coaxially, the side of the clamping device 20 is provided with turning head 40, and the turning head 40 is arranged on slipping mechanism, slipping mechanism Drive turning head 40 towards clamping device 20 close to or far from the rotation of the length direction and clamping device 20 of the turning head 40 Axis is parallel and cutting edge and bearing outer ring inner ring surface against；
After bearing outer ring is by coagulation and two stage treatment, bearing outer ring is sent in feeding device 10, feed dress It sets 10 bearing is sent in clamping device 20, starting drives the mechanism, so that clamping device 20 runs at high speed, and then realization pair Bearing outer ring runs at high speed, and makes turning head 40 and the bearing outer ring inner ring surface that runs at high speed against and sliding Under mechanism effect, implement the cutting operation to bearing outer ring inner ring surface, to realize to the further thick of bearing outer ring inner ring surface Processing, the system of processing can be realized the continuous operations to bearing outer ring processing, improve the efficiency of bearing outer ring processing, reduce Processing cost.
As a preferred solution of the present invention, in conjunction with shown in Figure 28 and Figure 29, to guarantee to press from both sides bearing outer ring outer ring surface Tight strong degree, the clamping device 20 include the clamping pipe 21 being connected with 10 discharge port of feeding device, the clamping pipe 21 Pipe range direction is horizontal and tube wall in be provided with clamping head 22, the clamping head 22 is connect with clamp system, the turning head 40 and Clamp 21 inner wall of pipe close to when, the clamping head 22 implements the pinching action to clamping pipe 21；
After being sent to that bearing outer ring is incremental of feeding machanism 10 clamps in pipe 21, above-mentioned clamp system is opened It is dynamic, implement the clamp operation to bearing outer ring outer wall using clamping head 22, driving mechanism driving clamping pipe 21 is avoided to run at high speed When, turning head 40 can effectively implement the clamping to bearing outer ring, when turning head 40 and clamping pipe 21 nozzle close to when, clamping It is first 22 implement to clamping pipe 21 clamping, so as to ensure the turnery processing to bearing outer ring inner ring surface, when turning head 40 with The nozzle of pipe 21 is clamped far from after, clamping device resets, so that clamping head 22 is separated with bearing outer ring, or implements outside ground bearing The release of circle facilitates the discharging operations realized to bearing outer ring.
Further preferred embodiment, in conjunction with shown in Figure 27, the discharge port position of the clamping pipe 21 is provided with stock stop, When the turning head 40 is presented with clamping 21 inner wall of pipe far from or close to two states, the corresponding stock stop is implemented to clamping The blocking of 21 nozzle of pipe and evacuation two states；
After in the lumen for being sent to clamping pipe 21 that bearing outer ring is incremental of feeding unit 10, stock stop is implemented To clamping pipe 21 blocking, avoid bearing outer ring from clamping pipe 21 nozzle export, when turning head 40 and clamping pipe 21 close to when, The nozzle of stock stop and clamping pipe 21 forms evacuation state, so that it is guaranteed that the bearing outer ring after processing being capable of normal discharging.
Specifically, in conjunction with shown in Figure 30 and Figure 31, the inner wall of the clamping pipe 21 is provided with circular-shaped notch 211, described Clamping head 22 coincide in arc plate and profile and 211 profile of circular-shaped notch, and the clamping head 22 is located at clamping 21 inner wall pair of pipe Claim there are two settings；
Above-mentioned clamping head 22 is halfpipe, and the profile of circular-shaped notch 211 and clamping head 22 coincide, turning First 40 with clamping pipe 21 nozzle close to when, driving mechanism driving clamping 21 high-speed rotation of pipe, thus realize in bearing outer ring The cutting operation of anchor ring；
And two above-mentioned halfpipe clamping heads 22 are close to each other, to may make bearing outer ring and clamp the pipe of pipe 21 Core is concentric, it is ensured that when 40 mobile and horizontal of turning head is mobile, cooperates 21 high-speed rotation of clamping head, to realize to bearing outer ring inner ring surface The reliability and accuracy of cutting.
More specifically, the clamp system includes the perforation 212 being arranged at clamping 21 tube wall of pipe, described two clampings Sliding block 221 is respectively arranged on first 22, the sliding block 221 passes through perforation 212 and connect with supporting plate 222 is clamped, the clamping branch The both ends of plate 222 with clamping connecting rod 223 one end it is hinged, two clamping connecting rod 223 the other end respectively with first, second One end of bar 224,225 is hinged, and the articulated shaft of the clamping connecting rod 223 is horizontal and parallel with clamping 21 tube core of pipe, described first, Second strut 224,225 is fixed on connector 226, and 226 rotary type of connector is arranged in what clamping 21 outer wall of pipe extended On bracket, the angle between first strut 224 and the second strut 225 is obtuse angle；
Above-mentioned turning head 40 and clamping pipe 21 close to when so that clamp system starts, particularly as being to interlock to clamp supporting plate 222 slide along perforation 212, so that it is close to each other to interlock two clamping connecting rods 223, and then realize that two clamping supporting plates 222 are same Walk it is close or synchronize it is separate, when two clamping supporting plates 222 synchronize close to when, to realize clamping to bearing outer ring, it is ensured that axis It is sliding along perforation 212 to clamp supporting plate 222 after the nozzle of turning head 40 and clamping pipe 21 is separate for the strong degree that bearing outer-ring clamps It is dynamic, so that two clampings supporting plates 222 synchronize separate, and then realizes the unlock to bearing outer ring, facilitate and realize to bearing outer ring Discharging operations.
Further, the outer wall of the clamping pipe 21 is vertical is provided with supporting slider 213, the supporting slider 213 Rod end, which stretches out, to be clamped on supporting plate 222, is arranged with reset spring 214 in the supporting slider 213, and the two of the reset spring 214 End is connect with clamping 21 outer wall of pipe and clamping supporting plate 222 respectively；
Reset spring 214 is arranged in supporting slider 213, it is multiple after turning head 40 and separate clamping 21 one end nozzle of pipe It is separate that the elastic force of position spring 214 synchronizes two clamping supporting plates 222, and then realizes the unlock to bearing outer ring, facilitates completion To the discharging operations of bearing outer ring.
Further, the outer wall for clamping supporting plate 222, which is extended, extruding circle rail 227, the extruding circle rail 227 The center of circle and clamping 21 cylinder core layout of pipe；
The side of the turning head 40, which is provided with, squeezes ball 41, and the extruding ball 41 is fixed on stripper plate 42, institute It states stripper plate 42 to be slidably arranged in flexible slide bar 43, the length direction and clamping 21 length direction of pipe of the flexible slide bar 43 are flat Row is arranged in the flexible slide bar 43 and squeezes spring 431, the both ends for squeezing spring 431 machine with turning head 40 respectively Frame and stripper plate 42 against, organic frame 23 is set in front of the nozzle of the clamping pipe 21, the stripper plate 42 it is whole L-shaped and Side compile with rack 23 against or separate, be provided with track 24 in the rack 23, the track 24 with clamp 21 length side of pipe To parallel, the extruding ball 41 is slided along track 24, and the elongated end of track 24 extends to the side for squeezing circle rail 227, It is described squeeze ball 41 with squeeze justify rail 227 outer wall against or separate；
Turning head 40 so that stripper plate 42 is close towards clamping pipe 21, and to squeeze under the action of slipping mechanism Ball 41 is slided along track 24, up to rolling to circle 227 side of rail is squeezed, when extruding ball 41 and squeezes the outer of circle rail 227 Anchor ring against when, turning head 40 at this time is in the nozzle position of clamping pipe 21, squeezes ball 41 and realizes to squeezing circle rail 227 Clamp operation starts driving mechanism, so that clamping pipe 41 rotates, the slipping mechanism of turning head 40 continued to move to, stripper plate 42 with Rack 23 against, compression squeeze spring 431, enable squeeze ball 41 always with squeeze circle rail 227 outer ring rail level against, During clamping the rotation of pipe 21, squeezing circle rail 227 can be always with extruding ball 41 against to realize to bearing outer ring Lasting to clamp, turning head 40 continues cutting operation to bearing outer ring inner ring surface to realize；
After bearing outer ring inner ring surface completion of processing, slipping mechanism resets, and interlocks extruding ball 41 and divides with circle rail 227 is squeezed From, so that two extrusion heads 22 separate, realize the unlock to bearing outer ring, it is separate in turning head 40 and clamping 21 nozzle of pipe During, stock stop resets, and feeding device 10 continues to implement the feed to bearing outer ring, so that bearing outer ring to be processed is again In the secondary lumen for being directed into clamping pipe 21, to realize the feed to bearing outer ring to be processed, the pipe range of above-mentioned clamping pipe 21 is answered When the axial length of equal to or slightly greater than bearing outer ring, avoid the bearing outer ring to be processed of 10 outlet port of feeding device to folder Interference is generated when holding the bearing outer ring rotation in pipe 21.
To realize that the high-speed driving to clamping pipe 21, the driving mechanism include that the sliding tooth of clamping 21 outer wall of pipe is arranged in Circle 25, the driving gear 25 are connect by gear with driving motor 27 with driving gear 26, the driving gear 26.
Further, the stock stop include be arranged in clamping 21 nozzle of pipe baffle 51, the baffle 51 along There are two clamping pipe 21 is symmetrical arranged, the baffle 51 is connect with interlinked mechanism respectively, in the turning head 40 and clamping pipe 21 Wall close to when, interlinked mechanism interlock baffle 51 plate end and clamping pipe 21 nozzle it is separate, the turning head 40 with clamp pipe 21 Inner wall far from when, interlinked mechanism interlock baffle 51 plate end with clamp pipe 21 nozzle it is close；
Turning head 40 and clamping pipe 21 nozzle close to when, interlinked mechanism interlock baffle 51 plate end and clamping pipe 21 pipe Mouth is separate, and clamp system implements the clamp operation to bearing outer ring, driving mechanism starting, to realize to bearing outer ring inner ring surface Turning operation, when turning head 40 reset during, feeding device 10 by new bearing outer ring to be processed push to clamping pipe In 21, and the bearing outer ring after processing is released from the nozzle of clamping pipe 21, the discharging to bearing outer ring is realized, when turning head 40 with clamping pipe 21 nozzle be in highest distance position when, interlinked mechanism interlock baffle 51 plate end with clamp pipe 21 nozzle lean on Closely, to realize the backgauge to new bearing outer ring, bearing outer ring to be processed is avoided to export from clamping pipe 21.
Specifically, for realize to the synchronizations of two baffles 51 close to and far from, be extended with connecting plate 52 on two baffles 51, The plate end of the connecting plate 52 is hinged with one end of interlocking lever 53 respectively, and the other end of the interlocking lever 53 is respectively with first, Two struts 541,542 are hinged, and the articulated shaft at 53 both ends of interlocking lever is parallel with clamping pipe 21, first, second strut 541,542 settings are on interlocking disk 54, and 54 rotary type of gearings disk setting is in rack 23, first strut 541 and the Angle between two struts 542 is obtuse angle.
It is vertical in the rack 23 to be provided with to be in the blocking posture to clamping 21 nozzle of pipe under 51 normality of baffle Flexible slide bar 231, the flexible slide bar 231, which is stretched out on connecting plate 52 and shaft, is arranged with adjustable spring 232, the adjustable spring 232 both ends on the connecting plate 52 respectively with rack 23 and connecting plate 52 against being extended with and interlock track 55, the gearing rail Road 55 extends towards 40 direction of turning head, and the gearing track 55 is arranged in flap-like, and the side of the turning head 40 is also set up Have interlock idler wheel 44, it is described interlock idler wheel 44 and interlock track 55 orbital plane against；
The nozzle of above-mentioned turning head 40 and clamping pipe 21 close to when, interlock idler wheel 44 and interlock the close clamping of track 55 The bottom surface of 21 nozzle position of pipe is against and interlocking clamping machine so that the nozzle for interlocking two baffles 51 and clamping pipe 21 is separate Structure, so that clamping head 22 implements the clamp operation to the outer ring surface of bearing outer ring to be processed, the structure of above-mentioned gearing track 55 Setting, during turning head 40 is resetted far from the nozzle of clamping pipe 21, feed unit 10 starts, so that outside bearing to be processed Circle pushes in clamping pipe 21, to the bearing outer ring of completion of processing be released from the nozzle of clamping pipe 21, when gearing track 44 Bottom surface with interlock idler wheel 44 separate, and interlock idler wheel 44 and interlock track 44 high face against when, in adjustable spring 323 Under reset force so that two baffles 51 and clamp pipe 21 nozzle it is close, to realize blocking to new bearing outer ring, avoid to Processing bearing outer ring is skidded off from the nozzle of clamping pipe 21.
To realize the rotational support to clamping pipe 21, the feeding device 10 includes connecting with clamping 21 one end nozzle of pipe Bearing 11 is connected, a side ring surface of the connection bearing 11 is connect with the nozzle of clamping pipe 21 and nozzle flush arrangement, the company The other side of joint bearing 11 is provided with passage 12, and the length direction of the passage 12 is parallel with clamping 21 length direction of pipe, One end nozzle of the passage 12 is connected with the outlet to roller feeding mechanism；
It is two twin rollers structures in above-mentioned cutting agency 390 to roller feeding mechanism, two twin rollers structures turn in the same direction It is dynamic, so that bearing outer ring be pushed in passage 12, and then pushed in clamping pipe 21 in turn, to realize in bearing outer ring The turnery processing of anchor ring.
To realize effective delivery to bearing outer ring, the up and down direction tube wall of the passage 12 is provided with strip gab 121, guide bar 13 is provided in the strip gab 121, and delivery flight 131 is provided on the guide bar 13, it is described to lead Square auger piece 131 is disposed to extend along 13 length direction of guide bar, and power mechanism drives two guide bars 13 synchronous and turns in the same direction It is dynamic；
When bearing outer ring is sent to greatly the nozzle position of passage 21 by twin rollers structure, two guide bars 13 are synchronous to be turned It is dynamic, under the action of being sent flight 131, bearing outer ring is gradually pushed in the lumen of clamping pipe 21, to realize to bearing The single and effective feed of outer ring；
Above-mentioned passage 21 can effectively realize the support to bearing outer ring, and bearing outer ring is avoided to topple over, two guides Under the delivery effect of bar 13, bearing outer ring 21 gradually and in constrained situation is gradually pushed to the lumen of clamping pipe 21 It is interior, to ensure to realize the stable material-supplying to bearing outer ring.
Screw pitch for the effective push for ensuring bearing outer ring, the delivery flight 13 is greater than the axis of bearing outer ring to be processed To length；
Above-mentioned delivery flight 13 protrudes out 21 lumen wall of passage slightly, in the push masterpiece of delivery flight 13 Under, the push to bearing outer ring one end can be realized, so as to which effectively bearing outer ring push is rushed in clamping pipe 21, with Realize effective feed to bearing outer ring.
To realize that the discharging operations to processing rear axle bearing outer-ring, the discharge port of the clamping pipe 21 are provided with shedding mechanism, The shedding mechanism is connected with the feed inlet for piling up mechanism, and the mechanism of piling up is used to implement the code to the bearing outer ring after unloading Put operation；
When above-mentioned feeding device 10 is implemented to be sent bearing outer ring, to will clamp in pipe 21 outside the bearing of completion of processing Circle pushes out, and is operated using the stacking for piling up the bearing outer ring after mechanism for implementing unloads, to ensure to implement essence in next step Process operation.
To realize the discharging to bearing outer ring, the shedding mechanism includes the discharging cunning that clamping 21 nozzle position of pipe is arranged in Plate 61, the bending of discharging slide plate 61 extend downwardly, the lower end horizontal extension of the discharging slide plate 61.
The lower end of the discharging slide plate 61 is provided with blanking chute 62, setting below one end notch of the blanking chute 62 Have and mechanism is piled up to roller, it is described that length direction of the conveying roller of mechanism with length direction level and with blanking chute 62 is piled up to roller Vertically；
The bearing outer ring holding processed fallen from discharging slide plate 61 position in blanking chute 62, and along blanking Sliding slot 62 rolls, and realizes and operates to the discharging of bearing outer ring and code material.
The blanking chute 62 is in tilted layout and low side notch is closed, and the low side slot bottom of the blanking chute 62 is provided with out Mouth 621, the outlet is located to pile up roller to be arranged above two conveying rollers of mechanism；
Bearing outer ring is scrolled down through along blanking chute 62, when rolling extremely 621 position of outlet, and is tumbled from outlet 621 On two conveying rollers for piling up mechanism to roller to two, realize that the stacking to the bearing outer ring processed operates, after then carrying out Continuous finishing operations.
Bearing outer ring rough machining method, the processing method include the following steps: to include using shot-blast apparatus to workpiece table Face carry out coagulation, to the two stage treatment that the outer surface of bearing outer ring is polished, and to the bearing after two stage treatment outside Inner ring surface carries out tertiary treatment.
Unordered annular element will be first accumulated before carrying out two stage treatment and carries out material all in one piece processing, and annular element is orderly after arrangement processing The polissoir that serially enters polished.
Two stage treatment includes carrying out grinding process to the outer ring surface of bearing outer ring and/or the inner ring surface of bearing outer ring.
Tertiary treatment includes the steps that being sent bearing outer ring, so that bearing outer ring suffers in such a way that axial length is horizontal Turning processing is carried out in a device for being sent to tertiary treatment.
In tertiary treatment, bearing outer ring is sent to the step of clamping pipe 21, and is implemented outside to bearing using clamping device The clamp operation of circle.
In tertiary treatment, start driving mechanism, so that clamping pipe 21 rotates, starting turning head 40 and clamping pipe 21 are close, Implement the turning to bearing outer ring inner ring surface to handle.
In tertiary treatment, after bearing outer ring turning, feeding device 10 starts, will using bearing outer ring to be processed Bearing outer ring after completion of processing is squeezed out from clamping pipe 21, and piles up mechanism for implementing to the bearing outer ring after processing using to roller Stacking operation.
Automatic charging is carried out to multiple peeners using hopper trolley in shot-blast apparatus, the annular after blasting treatment Part is unloaded collection and carries out material all in one piece processing to material equipment is turned.
Polissoir is made of multiple burnishing devices, using sub-material conveyer belt realize to multiple burnishing devices it is automatic into Material.
It is formed by the way that the chamber door on peener is arranged to inside and outside chamber door, and the setting charging conveyer belt on outer chamber door, To realize the reliable discharging of hopper trolley, the shock of destructive is avoided.
In short, technical solution provided by the invention can be effectively used for Production of bearing, productivity effect is improved, reduction is produced into This.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, without departing from the principle of the present invention, it can also make several improvements and retouch, these improvements and modifications are also answered It is considered as protection scope of the present invention.Structure, device and the operating method for not specifically describing and illustrating in the present invention, such as nothing It illustrates and limits, implemented according to the conventional means of this field.

Claims (10)

1. bearing outer ring rough machining method, it is characterised in that: the processing method includes the following steps: to include using shot-blast apparatus To workpiece surface carry out coagulation, to the two stage treatment that the outer surface of bearing outer ring is polished, and to two stage treatment after The outer inner ring surface of bearing carry out tertiary treatment.
2. bearing outer ring rough machining method according to claim 1, it is characterised in that: first will accumulation before carrying out two stage treatment Unordered annular element carries out material all in one piece processing, and the orderly polissoir that serially enters of annular element is polished after arrangement processing.
3. bearing outer ring rough machining method according to claim 1, it is characterised in that: two stage treatment includes to bearing outer ring The inner ring surface of outer ring surface and/or bearing outer ring carries out grinding process.
4. bearing outer ring rough machining method according to claim 1, it is characterised in that: tertiary treatment include to bearing outer ring into The step of row delivery, so that carrying out turning in the device that bearing outer ring is sent to tertiary treatment in turn in such a way that axial length is horizontal Processing.
5. bearing outer ring rough machining method according to claim 4, it is characterised in that: in tertiary treatment, bearing outer ring is led The step of managing (21) to clamping is sent, and implements the clamp operation to bearing outer ring using clamping device.
6. bearing outer ring rough machining method according to claim 5, it is characterised in that: in tertiary treatment, start driving machine Structure, so that clamping pipe (21) rotation, starting turning head (40) and clamping pipe (21) are close, implement the vehicle to bearing outer ring inner ring surface Cut processing.
7. bearing outer ring rough machining method according to claim 6, it is characterised in that: in tertiary treatment, work as bearing outer ring After turning, feeding device (10) starting, using bearing outer ring to be processed by the bearing outer ring after completion of processing from clamping It manages (21) to squeeze out, and the stacking of the bearing outer ring after processing is operated using mechanism for implementing is piled up to roller.
8. bearing outer ring rough machining method according to claim 1, it is characterised in that: use hopper trolley pair in shot-blast apparatus Multiple peeners carry out automatic charging, and the annular element after blasting treatment is unloaded collection and carries out at material all in one piece to material equipment is turned Reason.
9. bearing outer ring rough machining method according to claim 1, it is characterised in that: polissoir is by multiple burnishing device groups At realizing automatic feed to multiple burnishing devices using sub-material conveyer belt.
10. bearing outer ring rough machining method according to claim 9, it is characterised in that: by by the chamber door on peener It is arranged to inside and outside chamber door composition, and setting charging conveyer belt is kept away to realize the reliable discharging of hopper trolley on outer chamber door Exempt from the shock of destructive.
CN201910045441.6A 2019-01-17 2019-01-17 A kind of bearing outer ring rough machining method Withdrawn CN109732285A (en)

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Application Number Priority Date Filing Date Title
CN201910045441.6A CN109732285A (en) 2019-01-17 2019-01-17 A kind of bearing outer ring rough machining method

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Application Number Priority Date Filing Date Title
CN201910045441.6A CN109732285A (en) 2019-01-17 2019-01-17 A kind of bearing outer ring rough machining method

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Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112496844A (en) * 2020-11-26 2021-03-16 陆杰 Numerical control machine tool with guide rail with protection function

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112496844A (en) * 2020-11-26 2021-03-16 陆杰 Numerical control machine tool with guide rail with protection function
CN112496844B (en) * 2020-11-26 2021-10-01 慈溪市高松机械设备有限公司 Numerical control machine tool with guide rail with protection function

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